{"product_id":"rayhome-devil-eyes-full-color-led-windshield-display-15-4-bluetooth-programmable-scrolling","title":"Rayhome Devil Eyes Full-Color LED Windshield Display 15×4 — Bluetooth Programmable Scrolling","description":"\u003cp\u003e\u003cstrong\u003eRayhome's 15\"x4\" full-color Syncable Devil Eyes LED display is a bright, flexible windshield light panel you control via Bluetooth to show custom graphics, animated eyes, text, and color effects.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis low-profile, USB-powered LED strip is built for vehicles and SUVs that want an eye-catching animated accent across the top of the windshield. The thin, bendable panel uses upgraded RGB LEDs for vivid color, runs from a 4m cable, and connects to a smartphone app so you can program messages, patterns, and scrolling animations quickly. The unit is lightweight, uses 3M adhesive for glass mounting, and is designed to operate with minimal heat and power draw.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I customize animations and messages?\u003c\/h3\u003e\n\u003cp\u003eControl and customization happen inside the Bluetooth app: upload images, type text, pick fonts, and arrange frame sequences to create scrolling or static displays. The app also includes prebuilt animated patterns if you prefer ready-made looks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth pairing to your phone for real-time edits\u003c\/li\u003e\n  \u003cli\u003eUpload images and logos or design pixel art within the app\u003c\/li\u003e\n  \u003cli\u003eAdjust animation speed, direction, and playback modes\u003c\/li\u003e\n  \u003cli\u003eSave custom presets for quick switching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the display be bright enough and safe to run all day?\u003c\/h3\u003e\n\u003cp\u003eThe panel uses upgraded high-intensity RGB LEDs that deliver vivid color while keeping power consumption low. Upgraded beads are designed for improved durability and low heat output, making them suitable for extended daytime or nighttime use when mounted correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-brightness RGB diodes for visible daytime performance\u003c\/li\u003e\n  \u003cli\u003eLow power draw reduces battery impact from USB power\u003c\/li\u003e\n  \u003cli\u003eImproved heat management compared with older strips\u003c\/li\u003e\n  \u003cli\u003eDurable construction for regular vehicle vibration and use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what mounting options exist?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: the adhesive-backed strip attaches to the windshield edge, and the long cable gives flexibility for routing power to a USB source. The included 3M tape holds securely on glass while allowing the slim panel to curve slightly to fit the windshield contour.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-applied 3M adhesive for direct glass mounting\u003c\/li\u003e\n  \u003cli\u003e4-meter cable for convenient USB power placement\u003c\/li\u003e\n  \u003cli\u003eThin, bendable panel conforms to curved windshield edges\u003c\/li\u003e\n  \u003cli\u003eLightweight design minimizes strain on the adhesive bond\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat practical controls and presets does the app provide?\u003c\/h3\u003e\n\u003cp\u003eThe accompanying app offers brightness and speed sliders, a library of animations, and easy message creation tools so you can tailor the display to driving conditions and events. It also supports storing multiple customized scenes for quick access.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrightness and speed adjustment for day\/night conditions\u003c\/li\u003e\n  \u003cli\u003eBuilt-in animation templates and color palettes\u003c\/li\u003e\n  \u003cli\u003eSave and recall multiple custom patterns or messages\u003c\/li\u003e\n  \u003cli\u003eLive-preview before uploading to the LED panel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Rayhome's 15\" Synchronize Devil Eyes LED display fits drivers who want a bold, programmable accent on their car or SUV—enthusiasts who customize vehicles, businesses using mobile branding, or anyone seeking a plug-in, app-controlled visual statement. It’s ideal for people who want flexible color control, custom animated graphics, and a slim, easy-to-mount design without permanent vehicle modification.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the display work with any smartphone?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it pairs via Bluetooth with most iOS and Android phones using the Rayhome app for setup and control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I leave it on while driving?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the panel is designed for road use with low heat and low power draw; follow local lighting laws when active.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Rayhome","offers":[{"title":"Default Title","offer_id":48086224142494,"sku":"B0DP6HNW66","price":42.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/rayhome-front-windshield-display.jpg?v=1785890510","url":"https:\/\/northtrailauto.ca\/products\/rayhome-devil-eyes-full-color-led-windshield-display-15-4-bluetooth-programmable-scrolling","provider":"North Trail Auto","version":"1.0","type":"link"}